Digital Trust Platforms • DT-05

IntegraQOS — Post-Quantum Secure Device OS

An immutable, quantum-resistant operating system for IoT and OT devices.

Scope

What the engagement covers.

Connected devices carry decade-long lifespans, weak update paths and cryptography that will not survive them. IntegraQOS is a minimal, immutable operating system built so that device identity, boot integrity and update authenticity all rest on post-quantum cryptography from the first boot onwards.

Included capabilities

Immutable read-only root filesystem with verified boot from a hardware root of trust
Post-quantum signed firmware images and update packages, with hybrid signatures during transition
Atomic A/B updates with automatic rollback on failed boot or health check
Device identity bound to a secure element or TPM, with post-quantum certificate enrolment
Minimal attack surface: no shell by default, no package manager, signed extensions only
Remote attestation and per-image SBOM and CBOM for supply-chain evidence
Long-term support aligned to industrial and OT asset lifecycles rather than consumer cycles

Outputs and deliverables

Hardened device image with verified boot chain
Post-quantum signing and update pipeline
Device identity provisioning procedure
Per-image SBOM, CBOM and attestation evidence

Workflow

How it is delivered, step by step.

Each step has an owner, an entry condition and an artefact that has to exist before the next step begins.

01ProfileDevice hardware, secure element availability, update path and lifespan.

02PortBoard support, driver set and application containerization onto the base image.

03BindProvision device identity, keys and attestation into the secure element.

04Field trialRepresentative deployment through a full update and rollback cycle.

05FleetStaged rollout with signed update pipeline and attestation monitoring.

Use cases

Where this is typically applied.

Use case 01

Utility, metering and industrial controllers with long field lives

Use case 02

Devices that cannot be physically reached for maintenance

Use case 03

Fleets requiring provable firmware integrity for regulatory compliance

Delivery model

The operating pattern for Digital Trust Platforms.

The same delivery discipline applies across every capability in this line, so combined engagements stay coherent.

Model

Organization, taxonomy, control library and evidence structure.

Connect

Identity, data sources, telemetry and downstream systems.

Configure

Workflows, policies, thresholds, approvals and reporting packs.

Adopt

Role-based onboarding, migration of existing registers and evidence.

Operate

Run the platform, or hand over to the client team with support.

Integration

SSO, SAML and SCIM for identity, roles and provisioning.
SIEM, ticketing and data platforms for events, issues and reporting.
HSM, PKI and certificate management for the cryptographic modules.
Device management and OT asset systems for the device operating system.

Engagement approach

Modules can be licensed individually, but the value compounds when they share a taxonomy: an AI usage event, a privacy finding and a cryptographic gap all become risk records in the same register with the same evidence and reporting model.

Other capabilities in Digital Trust Platforms.

View the full Digital Trust Platforms line →

DT-01